notification when device change in /dev
notification when device change in /dev
- Subject: notification when device change in /dev
- From: Roland King <email@hidden>
- Date: Thu, 27 Feb 2014 07:19:26 +0800
Is there an NSNotification or some other kind of notification you can subscribe to when there's a change in /dev? I'm dealing with an old USB-serial device which creates a cu/tty when inserted (and removed when removed) and I'd like to get a notification when that happens so I can update UI.
I've hunted around the docs but clearly haven't found the right one yet. I wish there were a master list of all system notifications somewhere, would be handy to find them, or rule out that they exist.
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